Christine S.

Christine S. is a notorious Yelp reviewer that starts to leave Francine, Roger & Jeff's bus tour business a bad review in "Exquisite Corpses". Parker notes that her review put his food truck out of business, but doesn't hold a grudge since his grandpa owns Footlocker and is simply waiting for him to die.

Desperate to perk the tour up and avoid the bad review, they grab some police band radios and are rewarded by a fresh murder. But when everyone re-boards the bus, they find they have an extra passenger in the form of the killer. Torn between losing their review or saving the passengers, they allow the killer to lead them to a sewer where reveals his kills are intended to bring back a long-vanished temporary menu item. After nearly killing both Roger and Jeff, Francine manages to disarm him as Christine and the rest of the passengers get to live out a Dexter fantasy while taking out the killer as the trio slip away.

Christine is voiced by D'Arcy Carden.